THE
CARIBBEAN'S PREMIER COMMUNICATION SERVICES PROVIDER / ENABLER
InfoChannel now provides Wireless
Data Networks!
Why Data Networks?
Businesses with distributed locations, e.g.,
branch offices, need to securely transfer data
among themselves, such as to their head office.
Data to be transmitted include:
• Financial transactions
• Sales transactions
• Inventory updates
• Travel reservations
• E-mail
• and much more!
Available methods of transmitting data:
Dial-up - characterised
by:
• low speeds
• non-real time
Dedicated (leased line) - characterised by:
• medium to high speeds
• real time (as the events occur)
High Speed, Secure, Dedicated,
Wireless Data Networks!
• Rates from 128,000 bits per second (128 Kbps)
to 1,544,000 bits per second (1.544 Mbps)
• Intra-island connectivity
• International connectivity
• Scalable Networks - speeds can be readily increased,
often without hardware changes
• Virtual Private Networks in conjunction with
our Internet service
Techniques:
• Frequency hopping in
pseudo-random order
• Authentication between network elements and
master through the use of a password
• Association where information is exchanged with
"master" about network elements and cell capabilities
• Line of sight interception difficulties because
of 3° transmission arc
• 16 bit encryption based on Pseudo Random Number
and shared key
Call our sales department
for details - (876) 978-2960
Or E-mail us at icquery@infochan.com
